As you probably know, \d+ matches digits. You want the opposite, which conveniently, perl provides as \D. (Note als: \s&\S; \w&\W; etc. ).

So:

print for split /\D+/, "13%22%3%43";;
13
22
3
43

[download]

Note: This applies to ASCII/ISO data; once you get into the world of Unicrap, you're on your own :(

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re: requesting small regex by BrowserUk
in thread requesting small regex by Anonymous Monk

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